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// Copyright 2017 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "chrome/browser/predictors/loading_predictor_factory.h"
#include "chrome/browser/history/history_service_factory.h"
#include "chrome/browser/predictors/loading_predictor.h"
#include "chrome/browser/predictors/predictor_database_factory.h"
#include "chrome/browser/profiles/profile.h"
namespace predictors {
// static
LoadingPredictor* LoadingPredictorFactory::GetForProfile(Profile* profile) {
return static_cast<LoadingPredictor*>(
GetInstance()->GetServiceForBrowserContext(profile, true));
}
// static
LoadingPredictorFactory* LoadingPredictorFactory::GetInstance() {
static base::NoDestructor<LoadingPredictorFactory> instance;
return instance.get();
}
LoadingPredictorFactory::LoadingPredictorFactory()
: ProfileKeyedServiceFactory(
"LoadingPredictor",
ProfileSelections::Builder()
.WithRegular(ProfileSelection::kOriginalOnly)
// TODO(crbug.com/40257657): Check if this service is needed in
// Guest mode.
.WithGuest(ProfileSelection::kOriginalOnly)
// TODO(crbug.com/41488885): Check if this service is needed for
// Ash Internals.
.WithAshInternals(ProfileSelection::kOriginalOnly)
.Build()) {
DependsOn(HistoryServiceFactory::GetInstance());
DependsOn(PredictorDatabaseFactory::GetInstance());
}
LoadingPredictorFactory::~LoadingPredictorFactory() = default;
std::unique_ptr<KeyedService>
LoadingPredictorFactory::BuildServiceInstanceForBrowserContext(
content::BrowserContext* context) const {
Profile* profile = Profile::FromBrowserContext(context);
if (!IsLoadingPredictorEnabled(profile))
return nullptr;
return std::make_unique<LoadingPredictor>(LoadingPredictorConfig(), profile);
}
} // namespace predictors
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